Wearing red increases attraction.
30
Men who kiss their wives in the morning live five years longer than those who don't.
1k
Gary Kremen, founder of match.com, lost his girlfriend to a man she met on match.com.
69
Studies show that the risk of a “secret love” being revealed heightens romantic feelings for the partners, thanks to increased levels of phenylethylamine (PEA).
99
Erotomania is a type of delusion in which the person believes another person is in love with him/her.
38
Falling in love raises levels of nerve growth in a person's brain for about a year and can improve their memory.
39
40% of people who are rejected in romantic love slip into clinical depression.
72
Holding hands with someone you love can alleviate physical pain as well as stress and fear.
26